Meaning of SPEC in English

SPEC

I. noun Etymology: by alteration Date: 1926 ~ification , ~ulation , II. transitive verb (~ced or ~'d; ~cing) Date: 1965 to write ~ifications for, III. abbreviation ~ial; ~ialist, ~ifically

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.